Search engine that searches other search engines?

Answer:
Most search features use the results of others verbatim. Only four actually search the web and are therefore engines: Google.com, Yahoo.com, Bing.com and Ask.com. The rest just enlist the help of those four, and this is normally indicated by a "Powered by ..." notice at the bottom of the page.

An engine which combines them ("Powered by Google, Yahoo, Bing, and Ask.com") is known as a meta-search engine. A list and more detailed description of these can be found at the related Wikipedia links.


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That's a really good answer.
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Contributor: Jadeacres
First answer by ID1286139881. Last edit by DirectJump. Contributor trust: 1 Question popularity: 3 [recommend question].